Waveguides and gratings fabrication in zirconium-based organic/inorganic hybrids
Sol–gel derived poly(oxyethylene)/siloxane organic/inorganic di-ureasil hybrids containing different amounts of methacrylic acid (McOH, CH 2 =C(CH 3 )COOH)) modified zirconium oxo-clusters (Zr-OMc) were processed as thin films deposited in glassy substrates via spin coating and as transparent and sh...
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| Veröffentlicht in: | Journal of sol-gel science and technology 2008-11, Vol.48 (1-2), p.80-85 |
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| container_title | Journal of sol-gel science and technology |
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| creator | Vicente, Carlos M. S. Pecoraro, Edison Ferreira, Rute A. S. André, Paulo S. Nogueira, Rogério Messaddeq, Younes Ribeiro, Sidney J. L. Carlos, Luís D. |
| description | Sol–gel derived poly(oxyethylene)/siloxane organic/inorganic di-ureasil hybrids containing different amounts of methacrylic acid (McOH, CH
2
=C(CH
3
)COOH)) modified zirconium oxo-clusters (Zr-OMc) were processed as thin films deposited in glassy substrates via spin coating and as transparent and shape controlled monoliths. Channel monomode waveguides and diffraction gratings were UV patterned using the Talbot interferometer and the Lloyd mirror interferometer experimental setups. The time dependence of the diffraction gratings efficiency was studied for hybrids containing different amounts of Zr-OMc. Finally, the number of propagating modes and the refractive index gradient within the waveguide region, determined as a Gaussian section located below the patterned channel, was evaluated and modeled, a maximum index contrast of 2.43 × 10
−5
being estimated. |
| doi_str_mv | 10.1007/s10971-008-1775-3 |
| format | Article |
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2
=C(CH
3
)COOH)) modified zirconium oxo-clusters (Zr-OMc) were processed as thin films deposited in glassy substrates via spin coating and as transparent and shape controlled monoliths. Channel monomode waveguides and diffraction gratings were UV patterned using the Talbot interferometer and the Lloyd mirror interferometer experimental setups. The time dependence of the diffraction gratings efficiency was studied for hybrids containing different amounts of Zr-OMc. Finally, the number of propagating modes and the refractive index gradient within the waveguide region, determined as a Gaussian section located below the patterned channel, was evaluated and modeled, a maximum index contrast of 2.43 × 10
−5
being estimated.</description><identifier>ISSN: 0928-0707</identifier><identifier>EISSN: 1573-4846</identifier><identifier>DOI: 10.1007/s10971-008-1775-3</identifier><language>eng</language><publisher>Boston: Springer US</publisher><subject>Ceramics ; Chemistry ; Chemistry and Materials Science ; Colloidal gels. Colloidal sols ; Colloidal state and disperse state ; Composites ; Diffraction patterns ; Exact sciences and technology ; General and physical chemistry ; Glass ; Gratings (spectra) ; Inorganic Chemistry ; Materials Science ; Methacrylic acid ; Nanotechnology ; Natural Materials ; Optical and Electronic Materials ; Original Paper ; Propagation modes ; Refractivity ; Sol-gel processes ; Spin coating ; Substrates ; Thin films ; Time dependence ; Wave propagation ; Waveguides ; Zirconium</subject><ispartof>Journal of sol-gel science and technology, 2008-11, Vol.48 (1-2), p.80-85</ispartof><rights>Springer Science+Business Media, LLC 2008</rights><rights>2009 INIST-CNRS</rights><rights>Journal of Sol-Gel Science and Technology is a copyright of Springer, (2008). All Rights Reserved.</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c377t-8000aad12634f3b7237a6bf364d1168ee6c68bd2c005ffdc7492ace881103123</citedby><cites>FETCH-LOGICAL-c377t-8000aad12634f3b7237a6bf364d1168ee6c68bd2c005ffdc7492ace881103123</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://link.springer.com/content/pdf/10.1007/s10971-008-1775-3$$EPDF$$P50$$Gspringer$$H</linktopdf><linktohtml>$$Uhttps://link.springer.com/10.1007/s10971-008-1775-3$$EHTML$$P50$$Gspringer$$H</linktohtml><link.rule.ids>310,311,315,781,785,790,791,23935,23936,25145,27929,27930,41493,42562,51324</link.rule.ids><backlink>$$Uhttp://pascal-francis.inist.fr/vibad/index.php?action=getRecordDetail&idt=20797741$$DView record in Pascal Francis$$Hfree_for_read</backlink></links><search><creatorcontrib>Vicente, Carlos M. S.</creatorcontrib><creatorcontrib>Pecoraro, Edison</creatorcontrib><creatorcontrib>Ferreira, Rute A. S.</creatorcontrib><creatorcontrib>André, Paulo S.</creatorcontrib><creatorcontrib>Nogueira, Rogério</creatorcontrib><creatorcontrib>Messaddeq, Younes</creatorcontrib><creatorcontrib>Ribeiro, Sidney J. L.</creatorcontrib><creatorcontrib>Carlos, Luís D.</creatorcontrib><title>Waveguides and gratings fabrication in zirconium-based organic/inorganic hybrids</title><title>Journal of sol-gel science and technology</title><addtitle>J Sol-Gel Sci Technol</addtitle><description>Sol–gel derived poly(oxyethylene)/siloxane organic/inorganic di-ureasil hybrids containing different amounts of methacrylic acid (McOH, CH
2
=C(CH
3
)COOH)) modified zirconium oxo-clusters (Zr-OMc) were processed as thin films deposited in glassy substrates via spin coating and as transparent and shape controlled monoliths. Channel monomode waveguides and diffraction gratings were UV patterned using the Talbot interferometer and the Lloyd mirror interferometer experimental setups. The time dependence of the diffraction gratings efficiency was studied for hybrids containing different amounts of Zr-OMc. Finally, the number of propagating modes and the refractive index gradient within the waveguide region, determined as a Gaussian section located below the patterned channel, was evaluated and modeled, a maximum index contrast of 2.43 × 10
−5
being estimated.</description><subject>Ceramics</subject><subject>Chemistry</subject><subject>Chemistry and Materials Science</subject><subject>Colloidal gels. Colloidal sols</subject><subject>Colloidal state and disperse state</subject><subject>Composites</subject><subject>Diffraction patterns</subject><subject>Exact sciences and technology</subject><subject>General and physical chemistry</subject><subject>Glass</subject><subject>Gratings (spectra)</subject><subject>Inorganic Chemistry</subject><subject>Materials Science</subject><subject>Methacrylic acid</subject><subject>Nanotechnology</subject><subject>Natural Materials</subject><subject>Optical and Electronic Materials</subject><subject>Original Paper</subject><subject>Propagation modes</subject><subject>Refractivity</subject><subject>Sol-gel processes</subject><subject>Spin coating</subject><subject>Substrates</subject><subject>Thin films</subject><subject>Time dependence</subject><subject>Wave propagation</subject><subject>Waveguides</subject><subject>Zirconium</subject><issn>0928-0707</issn><issn>1573-4846</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2008</creationdate><recordtype>article</recordtype><sourceid>AFKRA</sourceid><sourceid>BENPR</sourceid><sourceid>CCPQU</sourceid><sourceid>DWQXO</sourceid><recordid>eNp1kF9LwzAUxYMoOKcfwLeC6FtcbtIm6aMM_8FAHwY-hjRNa0aXzmQV5qc3o0NB8Oney_2dw-EgdAnkFggRswikFIAJkRiEKDA7QhMoBMO5zPkxmpCSSkwEEafoLMYVIaTIQUzQ65v-tO3gahsz7eusDXrrfBuzRlfBmXT0PnM--3LB9N4Na1zpaOusD632zsycP2zZ-y4J6niOThrdRXtxmFO0fLhfzp_w4uXxeX63wIYJscUyJdC6BspZ3rBKUCY0rxrG8xqAS2u54bKqqUlBm6Y2Ii-pNlZKAMKAsim6GW03of8YbNyqtYvGdp32th-iYgUtkkQm8OoPuOqH4FM0RWlRFpyWAImCkTKhjzHYRm2CW-uwU0DUvmA1FqxSwWpfsGJJc31w1tHorgnaGxd_hJSIUoh8701HLqaXb234TfC_-TeTcIqA</recordid><startdate>20081101</startdate><enddate>20081101</enddate><creator>Vicente, Carlos M. 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Colloidal sols</topic><topic>Colloidal state and disperse state</topic><topic>Composites</topic><topic>Diffraction patterns</topic><topic>Exact sciences and technology</topic><topic>General and physical chemistry</topic><topic>Glass</topic><topic>Gratings (spectra)</topic><topic>Inorganic Chemistry</topic><topic>Materials Science</topic><topic>Methacrylic acid</topic><topic>Nanotechnology</topic><topic>Natural Materials</topic><topic>Optical and Electronic Materials</topic><topic>Original Paper</topic><topic>Propagation modes</topic><topic>Refractivity</topic><topic>Sol-gel processes</topic><topic>Spin coating</topic><topic>Substrates</topic><topic>Thin films</topic><topic>Time dependence</topic><topic>Wave propagation</topic><topic>Waveguides</topic><topic>Zirconium</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Vicente, Carlos M. S.</creatorcontrib><creatorcontrib>Pecoraro, Edison</creatorcontrib><creatorcontrib>Ferreira, Rute A. 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S.</au><au>Pecoraro, Edison</au><au>Ferreira, Rute A. S.</au><au>André, Paulo S.</au><au>Nogueira, Rogério</au><au>Messaddeq, Younes</au><au>Ribeiro, Sidney J. L.</au><au>Carlos, Luís D.</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Waveguides and gratings fabrication in zirconium-based organic/inorganic hybrids</atitle><jtitle>Journal of sol-gel science and technology</jtitle><stitle>J Sol-Gel Sci Technol</stitle><date>2008-11-01</date><risdate>2008</risdate><volume>48</volume><issue>1-2</issue><spage>80</spage><epage>85</epage><pages>80-85</pages><issn>0928-0707</issn><eissn>1573-4846</eissn><abstract>Sol–gel derived poly(oxyethylene)/siloxane organic/inorganic di-ureasil hybrids containing different amounts of methacrylic acid (McOH, CH
2
=C(CH
3
)COOH)) modified zirconium oxo-clusters (Zr-OMc) were processed as thin films deposited in glassy substrates via spin coating and as transparent and shape controlled monoliths. Channel monomode waveguides and diffraction gratings were UV patterned using the Talbot interferometer and the Lloyd mirror interferometer experimental setups. The time dependence of the diffraction gratings efficiency was studied for hybrids containing different amounts of Zr-OMc. Finally, the number of propagating modes and the refractive index gradient within the waveguide region, determined as a Gaussian section located below the patterned channel, was evaluated and modeled, a maximum index contrast of 2.43 × 10
−5
being estimated.</abstract><cop>Boston</cop><pub>Springer US</pub><doi>10.1007/s10971-008-1775-3</doi><tpages>6</tpages></addata></record> |
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| identifier | ISSN: 0928-0707 |
| ispartof | Journal of sol-gel science and technology, 2008-11, Vol.48 (1-2), p.80-85 |
| issn | 0928-0707 1573-4846 |
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| subjects | Ceramics Chemistry Chemistry and Materials Science Colloidal gels. Colloidal sols Colloidal state and disperse state Composites Diffraction patterns Exact sciences and technology General and physical chemistry Glass Gratings (spectra) Inorganic Chemistry Materials Science Methacrylic acid Nanotechnology Natural Materials Optical and Electronic Materials Original Paper Propagation modes Refractivity Sol-gel processes Spin coating Substrates Thin films Time dependence Wave propagation Waveguides Zirconium |
| title | Waveguides and gratings fabrication in zirconium-based organic/inorganic hybrids |
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